468213 has 4 divisors (see below), whose sum is σ = 624288. Its totient is φ = 312140.

The previous prime is 468199. The next prime is 468239. The reversal of 468213 is 312864.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 468213 - 2¹⁸ = 206069 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78033 + ... + 78038.

It is an arithmetic number, because the mean of its divisors is an integer number (156072).

2⁴⁶⁸²¹³ is an apocalyptic number.

It is an amenable number.

468213 is a deficient number, since it is larger than the sum of its proper divisors (156075).

468213 is a wasteful number, since it uses less digits than its factorization.

468213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156074.

The product of its digits is 1152, while the sum is 24.

The square root of 468213 is about 684.2609151486. The cubic root of 468213 is about 77.6511376011.

Subtracting from 468213 its product of digits (1152), we obtain a triangular number (467061 = T₉₆₆).

The spelling of 468213 in words is "four hundred sixty-eight thousand, two hundred thirteen".